Claim Missing Document
Check
Articles

Found 12 Documents
Search

Alat Pengukur Kualitas Bahan Bakar Diesel Dan Kinerja Filter Elemen Iwan Syah Putra; Gungun Maulana; Hadi Supriyanto
JTRM (Jurnal Teknologi dan Rekayasa Manufaktur) Vol 6 No 2 (2024): Volume: 6 | Nomor: 2 | Oktober 2024
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat (P3M) Politeknik Manufaktur Bandung (Polman Bandung)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48182/jtrm.v6i2.163

Abstract

Diesel engines used in many sectors require clean fuel quality to achieve good engine performance. To maintain fuel cleanliness, a filtering process is carried out using a filter element. Measuring fuel quality before and after filtration is important information for users to make decisions to reduce maintenance costs and overall operational costs. From the existing problems, researchers aim to develop a tool that functions to identify the cleanliness quality of diesel fuel in accordance with ISO 18/16/13 cleanliness standards and the performance of the filter elements used in working condition or not. This module uses a PLC and HMI for the display and a pressure transmitter for the measuring module which aims to be a ready-to-use tool for industrial and mining conditions. This module will help users as an initial system that issues quality information from filtered diesel fuel and estimates the performance of the filter used
Implementasi PID Untuk Pengendalian Level Air Dua Tabung Paralel Pada Plant Labvolt Festo Krisna Gunayanuar; Hadi Supriyanto; Muhammad Nursyam Rizal
JTRM (Jurnal Teknologi dan Rekayasa Manufaktur) Vol 7 No 2 (2025): Volume: 7 | Nomor: 2 | Oktober 2025
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat (P3M) Politeknik Manufaktur Bandung (Polman Bandung)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48182/jtrm.v7i2.183

Abstract

DCS Labvolt Festo is a tool as a learning media for water level control systems and water discharge flow using PID control. In this research, the DCS LabVolt Festo plant uses several different components and different controllers such as the Siemens S7-1200 PLC. The method in controlling the water level of two tubes in parallel is using PID control. Radar Level Transmitter and Differential Pressure Transmitter are used as feedback for Tube 1 and Tube 2. Then the application to display the interface that is uses Wonderware InTouch as the interface of all components in the plant. The integration between the DCS LabVolt Festo plant and the Wonderware Intouch application has been successful using OPC KEPServerEX while for the control of the water level in two tubes in parallel using PID with 100% and 50% valve interference gets a fairly stable response with overshoot below 10% for both tubes. For both tubes it is steady state but there are some setpoints that have a steady state error below 5%. To control two tubes, achieve simultaneous setpoint at the same time by adjusting the maximum motor frequency of Tube 2 with a smaller volume according to the setpoint used.